69882514

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 119532672

約数和(自身を除く): 49650158

約数列:

[1, 2, 13, 26, 47, 53, 83, 94, 106, 166, 169, 338, 611, 689, 1079, 1222, 1378, 2158, 2491, 3901, 4399, 4982, 7802, 7943, 8798, 8957, 14027, 15886, 17914, 28054, 32383, 50713, 57187, 64766, 101426, 114374, 206753, 413506, 420979, 659269, 743431, 841958, 1318538, 1486862, 2687789, 5375578, 34941257, 69882514]

約数ペア:

[(1, 69882514), (2, 34941257), (13, 5375578), (26, 2687789), (47, 1486862), (53, 1318538), (83, 841958), (94, 743431), (106, 659269), (166, 420979), (169, 413506), (338, 206753), (611, 114374), (689, 101426), (1079, 64766), (1222, 57187), (1378, 50713), (2158, 32383), (2491, 28054), (3901, 17914), (4399, 15886), (4982, 14027), (7802, 8957), (7943, 8798)]